Title:
DATA SYNCHRONIZATION METHOD AND APPARATUS, COMPUTER DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/206142
Kind Code:
A1
Abstract:
The present application provides a data synchronization method and apparatus, a computer device and a storage medium, which are applied to a blockchain node. The data synchronization method comprises: monitoring generation of a new block on a blockchain, wherein the blockchain is used for storing a write operation instruction for global data (101); after it is monitored that the new block is generated on the blockchain, acquiring the write operation instruction stored in the new block (102); and updating, according to the write operation instruction stored in the new block, the global data locally cached by the blockchain node (103). According to the present solution, data security is improved while data consistency is ensured.
Inventors:
ZHANG ZUOPENG (CN)
Application Number:
PCT/CN2022/089570
Publication Date:
November 02, 2023
Filing Date:
April 27, 2022
Export Citation:
Assignee:
SIEMENS AG (DE)
SIEMENS LTD CHINA (CN)
SIEMENS LTD CHINA (CN)
International Classes:
G06F17/00
Foreign References:
| CN107944034A | 2018-04-20 | |||
| CN112597241A | 2021-04-02 | |||
| US20210374693A1 | 2021-12-02 | |||
| CN108683738A | 2018-10-19 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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